--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2016-10-24T00:00:00Z' dns-udp-queries-received-ipv4: 1956272190 dns-udp-queries-received-ipv6: 370379782 dns-tcp-queries-received-ipv4: 345701 dns-tcp-queries-received-ipv6: 4058340 dns-udp-responses-sent-ipv4: 1953447647 dns-udp-responses-sent-ipv6: 370457558 dns-tcp-responses-sent-ipv4: 202512 dns-tcp-responses-sent-ipv6: 3767321